TY  - BOOK
AU  - Douglas,Volney M.
TI  - Grazing land management,: an introduction,
AV  - SF85 .D6
PY  - 1947///
CY  - [Phoenix
PB  - Doyle printery]
KW  - Rangelands
KW  - Forage plants
N1  - Cover title; Bibliography : p. 31
ER  -